#navigation {
   background-color: white;
   border: none;
   display: block;
   padding-left: 0;
   padding: 0;
   list-style: none;   
   width: 5em;
   text-align: center;
   /* move left body padding + nav-width */
   margin-left: -8em;
   position: absolute;
   top: 0;
   z-index: 5;
   border-bottom: solid 1px black;
}
#navigation li {
   border: solid 1px black;
   border-right: none;
   border-bottom: none;   
}
#navigation a {
   text-decoration: none;
   color: blue;
}
#navigation a:hover {
   color: #FF9000;
}